A Navy pilot drops a bomb on a British position, killing three soldiers and injuring others. In a court-martial he faces charges of involuntary homicide and dereliction of duty. Mac and Bud prosecute, Sturgis defends, and Harm presides.

Sturgis finds a missing nuclear torpedo; Harm finds missing cash and figures out a framing and other irregularities in a disbursing office aboard a carrier. The admiral continues to recover, and he names his new dog. Sarah runs the shop.